23431 Ridge Line Road, Diamond Bar, CA 91765

—

Beds

—

Baths

—

Sq ft

About this home

Beautiful sweeping lot in the prestigious Diamond Bar Country Community, overlooking picturesque mountainscapes and sparkling city lights. Enjoy peace and tranquility amidst all of nature’s beauty while maintaining convenient access to all that Southern California has to offer. Amenities in this one-of-a-kind community include 24-hour gated security, swimming pool, multiple tennis courts, a clubhouse plus community center, amidst acres of open land flanked by trees as far as the eye can see. This is a rare opportunity to build your dream home on a lot with a 180-degree view of the city below while being surrounded by lush greens and open skies.

Type

Residential

Year built

—

Lot

93,270 sq ft (2.14 ac)

Garage

—

HOA

$350/mo

Pool

View

Mountain(s)

Solar

—

Estimated payment

$6,581/mo

Principal & interest$4,996
Property tax (est.)$947
Home insurance (est.)$288
HOA$350

Down payment: 20% ($197,600)Interest rate %

Example only, not a loan offer. Rate is a placeholder; ask a lender for today's. Taxes vary by neighborhood (Mello-Roos).

Listing provided courtesy of Diana Cheng, Country Queen Real Estate, 909-208-4040. MLS# TR24237548. Based on information from California Regional Multiple Listing Service, Inc. as of November 1, 2026 at 10:09 AM Pacific. Information is deemed reliable but not guaranteed and is provided exclusively for consumers' personal, non-commercial use to identify prospective properties they may be interested in purchasing. Coldwell Banker Associated Brokers Realty, CA DRE #00939614.